Well, the Hijri date 18 Rabi Al Awwal 1426 corresponds to the Gregorian date Wednesday, 27 April 2005. This date lies in the third month of the Hijri year 1426 AH, which is Rabi Al-Awwal of 1426 AH. Both this Hijri and Gregorian date occur on the single day that is Wednesday without any doubt. The Arabic date 1426/03/18 is calculated using the Umm Al-Qura calendar and the sighting of the moon. One thing to remember is that this Arabic date may occur on different Gregorian date depending upon the region and country and obviously the moon.
If you are still not sure about the date then you can use our Arabic date converter.
The following is the conversion of the Gregorian date 27 April 2005 to its equivalent Arabic date.
The following is the conversion of the Arabic date 18 Rabi Al Awwal 1426 AH to its equivalent Gregorian date.
وَلِيَعْلَمَ ٱلَّذِينَ أُوتُوا۟ ٱلْعِلْمَ أَنَّهُ ٱلْحَقُّ مِن رَّبِّكَ فَيُؤْمِنُوا۟ بِهِۦ فَتُخْبِتَ لَهُۥ قُلُوبُهُمْ ۗ وَإِنَّ ٱللَّهَ لَهَادِ ٱلَّذِينَ ءَامَنُوٓا۟ إِلَىٰ صِرَٰطٍۢ مُّسْتَقِيمٍۢ
And that those who have been given knowledge may know that it is the truth from thy Lord, so that they may believe therein and their hearts may submit humbly unto Him. Lo! Allah verily is guiding those who believe unto a right path.
Surah Al-Hajj(22:54)
Sahih al-Bukhari
Patients
Chapter: The saying of the patient: "Get up from me!"
Narrated Ibn `Abbas:
When Allah's Messenger (ﷺ) was on his death-bed and in the house there were some people among whom was `Umar bin Al-Khattab, the Prophet (ﷺ) said, "Come, let me write for you a statement after which you will not go astray." `Umar said, "The Prophet (ﷺ) is seriously ill and you have the Qur'an; so the Book of Allah is enough for us." The people present in the house differed and quarrelled. Some said "Go near so that the Prophet (ﷺ) may write for you a statement after which you will not go astray," while the others said as `Umar said. When they caused a hue and cry before the Prophet, Allah's Messenger (ﷺ) said, "Go away!" Narrated 'Ubaidullah: Ibn `Abbas used to say, "It was very unfortunate that Allah's Messenger (ﷺ) was prevented from writing that statement for them because of their disagreement and noise."
Sahih al-Bukhari 5669